Latest valve changing machine Tenders | Government valve changing machine Tenders

Central Government/Public Sector

CTN :45692570

06 Jul, 2026 5.00 Lacs

Dhubri - Assam

Tender For supply of items related to repairing and maintenance of ac on rate contract basis - pcb board out doorunit, pcb board indoor unit, out door stand, out door fan motor, indoor blower motor, coper pipe, coper pipe, remote, battery, 3pintop, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foamtubeclosedcell retardant, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foam tube closed cell retardant, rollingtape, 4corewire, gasr-22, gasr-32, gasr-410, compressor, compressor, compressor, sensor, sensor, ambient sensor, sensor, refrigerant leak detector, fastener nut bolt, whitecement, butanegas/lpg, coper brazing rod, capasitor, capasitor, capasitor, copernut, digitalclamp multimeter, noseplier, combinationplier, screw driver, adjustable wrench, adjustable wrench, l-key, minigas welding machine, lpg brazingtorch, swaging tool, tubecutter, tube bender, measuring tap, hummer, hummer, flashlight/hand lamp, core removetool, flaring tool kit, drillbit, charginghoser410ar32 r404a r134a, refrigerant gas chargingpipe, r-22 valve, thread seal, scale level, drill machine, tools box, tool bag

CTN :45697944

13 Jul, 2026 75.00 Lacs

Dhanbad - Jharkhand

Tender For supply of pn or zener diode or led characteristics apparatus , verification of kcl and kvl , resistance in series and parallel apparatus , ohms law apparatus without power supply , ohms law apparatus with aluminum panel 2 digital panel meters and power supply , transistor characteristics apparatus , fet characteristics apparatus , half wave full wave and bridge rectifier apparatus , ripple factor apparatus , digital logic trainer , verification of truth table of logic gates using universal gates , flip flops using nand gates and ttl ics , four bit counters synchronous and asynchronous , four bit shift registers , encoder or multiplexer eight to one line , decoder or demultiplexer one to eight line , four bit analog to digital convertor , four bit digital to analog convertor , light intensity or phase control using scr or triac , scr commutation techniques , switching action of a bjt , single phase half wave full wave and fully controlled bridge rectifier or convertor using scrs , three phase half controlled bridge converter with r and rl load , three phase fully controlled bridge converter with r and rl load , single phase cycloconverter , instrumentation trainer using transducers , burdon tube pressure gauge trainer kit , strain gauge trainer kit with cantilever beam , lvdt trainer kit , speed measurement using photo electric and magnetic sensors , temperature sensors kit , measurement of water level using strain gauge , measurement of water level using capacitance transducer , ac servo speed torque characteristic trainer , dc servo motor speed torque characteristics trainer , stepper motor controller trainer , analog lab trainer bread board model , digital lab trainer bread board model , plc trainer , transmission line trainer abcd t and pi parameters ferranti effect load test , idmt over current relay testing kit electromechanical type , buchholz relay testing kit with compressor and oil , over voltage relay testing kit electromechanical type , over current and earth fault relay testing kit three phase static type , over current relay testing kit static type , measurement of power and power factor single phase and three phase , to study a typical bhk house wiring , four to one multiplexer and one to four demultiplexer , vapour compression refrigeration vcr test rig , water cooler setup , air conditioning test rig , domestic refrigerator , window air conditioner , split air conditioner , air cooler evaporative , tube cutter , pipe bender , flaring and swaging tool kit , reamer , brazing torch , manifold gauge set , vacuum pump , refrigerant recovery unit , refrigerant charging cylinder or electronic charging scale , refrigerant leak detector , digital clamp meter , digital thermometer , anemometer , tachometer , insulation material , refrigerants , recovery cylinders , weighing machine , electrical control panel , work benches , safety equipment

CTN :45657484

13 Jul, 2026 32.07 Lacs

Bhilwara - Rajasthan

Tender For supply of hack saw metal frame fixed , snip sheet metal curved nose , stakes different types , tin smith , knife folded stainless steel , tong close mouth and pick , welding table for gasor arc , flaring tool set single type for tube , swaging tool punch type set of size for tube , pinch of tool for copper tube , piercing pliers and reversing valve with access fitting , pipe or tube bender lever type , torque wrench , megger , service oscillator , c r o single beam , c r o dual traceor double beam , electronic leak detector , multi meter analogue type , fin straightenedor fin comb , dial thermometer with armored capillary dial , compressors testers for small hermetic compressors , temperature andhumidity recorder , split phase induction motor , bldc motor with controller , idu pulse generation type motor , capacitor start induction motor , ac 3 phase motor 400or 50 hz , portable air - lpg brazing kit , frost free refrigerator , threeor four door refrigerator inverter type , bench drilling machine , grinding machine , evacuating and charging station as above but fitted with weighing scale , two stage rotary vacuum pump 3or 4 cfm , window a c , split a c , duct able split a c 1 5 ton , recovery unit with cylinders , cassette air conditioner , fan coil unit , shell and tube dx chillers small , circulating water pump small , rotary hermetic compressor , bottle cooler visible , deep freezer , display cabinet , water cooler storage type , water dispenser bubble type hot and cold , ice candy plant , air conditioning indirect system water cooled , car ac tutorial model , bus ac tutorial model , automatic ice cube machine , glass board portable , chart stand , desktop computer , lcd projector or led or lcd tv big size , laptop , storage shelf //bid details 2 / 52

CTN :45656780

09 Jul, 2026 17.86 Lacs

Banaskantha - Gujarat

Tender For supply of spindle key , hammer sledge double faced , multiangle magnetic clamp set metal base , auto darkening welding helmet , magnetic particle testing kit , water cooled induction welding brazing machine , plastic welding machine , swaging and flooring tool kit , laboratory type induction coil , rcc pole with accessories , magnetic flux meter , tachometer analog type , single phase variable auto transformer , ac starters f star delta starter soft starter for a c motors of , domestic appliances e table fan , dc power supply , current transformer , potential transformer , single phase transformer, core type , pillar electric drill machine motorized 12-20 mm capacity , manual motor coil winding machine with step arbor , primary current injection set , wiring board , different types of engine bearing models , different types of piston model , d. immersion heater , h. washing machine semi-automatic , i. motor pump set , battery charger , digital wattmeter , digital energymeter , digital ac ammeter , digital voltmeter , 2 point starter , universal motor , 1 phase capacitor motor , dol starter , resistance types starter , auto transformer type starter , current transformer , dc ammeter , dc voltmeter , thimble , tailors square , scissors , leg shaper wooden , blanket for padding of pressing table , pattern punch , pattern notcher , pattern hanging stand , zigzag multi purpose machine , bar tack machine with low back rest , feed off the arm double needle , dummy lady, men, kid different sizes , drill twist taper shank , file flat second cut safe edge , scraper flat , scraper triangular , scraper half round , chisel cold round nose , different profile gauges plate type , knurling tool , pipe bender machine spool type with stand manually operated //bid details 2 / 55

Central Government/Public Sector

CTN :45476726

23 Jun, 2026 5.00 Lacs

Dhubri - Assam

Tender For supply of items related to repairing and maintenance of ac - pcb board out doorunit, pcb board indoor unit, out door stand, out door fan motor, indoor blower motor, coper pipe, coper pipe, remote, battery, 3pintop, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foamtubeclosedcell retardant, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foam tube closed cell retardant, rollingtape, 4corewire, gasr-22, gasr-32, gasr-410, compressor, compressor, compressor, sensor, sensor, ambient sensor, sensor, refrigerant leak detector, fastener nut bolt, whitecement, butanegas/lpg, coper brazing rod, capasitor, capasitor, capasitor, copernut, digitalclamp multimeter, noseplier, combinationplier, screw driver, adjustable wrench, adjustable wrench, l-key, minigas welding machine, lpg brazingtorch, swaging tool, tubecutter, tube bender, measuring tap, hummer, hummer, flashlight/hand lamp, core removetool, flaring tool kit, drillbit, charginghoser410ar32 r404a r134a, refrigerant gas chargingpipe, r-22 valve, thread seal, scale level, drill machine, tools box, tool bag

Central Government/Public Sector

CTN :45063649

03 Jun, 2026 NA

Jhansi - Uttar Pradesh

Tender For bid to ras corrigendum : supply of ac spare parts c c - butane gas canister 225 gram , hydrocarbon gas canister , cappillary tube size 0.031 inch x 100 feet per roll , cappillary tube size 0.036 inch x100 feet per roll , capillary tube size 0.055 inch x 100 feet per roll , cappillary tube size 0.064 inch x100 feet per roll , brass flair nut size 1 by 4 inch , brass flair nut size 1 by 2 inch , brass flair nut size 3 by 8 inch , brass flair nut size 5 by 8 inch , brass dead nut size 1 by 2 inch , brass dead nut size 1 by 4 inch , brass dead nut size 3 by 8 inch , brass dead nut size 5 by 8 inch , copper tube coil per roll size 1 by 4 inch x0.6mm thk x50 feet , copper tube coil per roll size 3 by 8 inch x 0.7 mm thk x 50 feet , copper pipe coil per roll size 1 by 2 inch x 0.8 mm thkx 50 feet , copper tube coil per roll size 5 by 8 inch x0.8 mm thk x 50 feet , portable torch for butane gas canister , tube cutter , danfoss liquid line filter drier-1 by 2 inches, model no dcl 164 023z500 , flairing and swaging tool set with box , charging line heavy duty , valve for chargine line 1 by 4 inch with 500 psi pressure gauge , liquid line drier dm-50-1 by 4 inch , copper filter for ac , copper filter for fridge , angle valve , insulation foam pipe , black foam insulation pipe , foam insulation pipe , refrigerant gas charging pin valve , copper to aluminium brazing rod , copper to m.s. brazing rod , aluminium to aluminium brazing rod , nitrile insulation sheet roll , window ac front grill , 2- way l-type brass valve for split ac, size 1 by 4 inch , 2-way l-type brass valve for split ac, size 3 by 8 inch , 2-way l-type brass valve for split ac, size 5 by 8 inch , 2-way l-type 1 by 2 inch brass service valve , rubber groomat for ac cpmressors , rubber groomat with clamp for fan motor , rubber groomat with clamp for dee freezer fan motor , 2- pieces clamp for fan motors , pvc flexible braided hose pipe , rubber groomat for ac cpmressors, size 70x57mm , heavy duty pvc braided hose pipe with nozzle spray gun , ref gas 3-way manifold with pressure gauges and charging lines , copper tube

Central Government/Public Sector

CTN :45151692

27 May, 2026 5.00 Lacs

Dhubri - Assam

Tender For supply of items related to repairing and maintenance of ac on rate contract basis - pcb board out doorunit, pcb board indoor unit, out door stand, out door fan motor, indoor blower motor, coper pipe, coper pipe, remote, battery, 3pintop, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foamtubeclosedcell retardant, pipe insulation foam tubing, air conditioner heat insulationtube,polyethylene foam tube closed cell retardant, rollingtape, 4corewire, gasr-22, gasr-32, gasr-410, compressor, compressor, compressor, sensor, sensor, ambient sensor, sensor, refrigerant leak detector, fastener nut bolt, whitecement, butanegas/lpg, coper brazing rod, capasitor, capasitor, capasitor, copernut, digitalclamp multimeter, noseplier, combinationplier, screw driver, adjustable wrench, adjustable wrench, l-key, minigas welding machine, lpg brazingtorch, swaging tool, tubecutter, tube bender, measuring tap, hummer, hummer, flashlight/hand lamp, core removetool, flaring tool kit, drillbit, charginghoser410ar32 r404a r134a, refrigerant gas chargingpipe, r-22 valve, thread seal, scale level, drill machine, tools box, tool bag

CTN :44959267

11 May, 2026 NA

Netanar - Chhattisgarh

Tender For corrigendum : tender for supply of ac ac tube cutter suitable fo 6mm to ac tube pipe bending manual type 150-84 ac tube swaging tool 1/4" to 7/8 materia clamp mtr true irms 10a 1000a 1000 1000

CTN :44980656

04 May, 2026 NA

Raipur - Chhattisgarh

Tender For supply of sitc of online valve changing machine

CTN :44969592

02 May, 2026 NA

Panvel - Maharashtra

Tender For supply of electricla spares and supplies - 3.7 kw motor rewinding, 4-way jb installation with support — 400w light for planning &, store area, led lights 400w installation with support — planning & store, area and other locaiton as advised, 4c × 4 sq.mm cable laying — mcc to commercial shed, loading/unloading boom-a lcs, conveyor boom-a motor,, bypass conveyor boom-a motor, bypass conveyor boom-b, motor, conveyor boom-b motor and other locaiton as advised, 3c × 2.5 sq.mm cable laying — mcc to commercial shed:, conveyor boom-a lcs, bypass conveyor boom-a lcs, loading &, unloading boom-b lcs, conveyor boom-b lcs, bypass conveyor, boom-b lcs and other locaiton as advised, 75 × 50 mm cable tray angle & support — commercial shed, loading & unloading boom, 4c × 16 sq.mm al cable laying — storage shed du new motor, and other locaiton as advised, 4c × 1.5 sq.mm cable laying — filling shed du new lcs, mcc for, new purging unit, valve changing shed to mcc for new valve, changing machine lcs, dpt shed to mcc for new valve, changing machine lcs, 4c × 2.5 sq.mm cable laying — mcc to 24-head carousel, earthing relay, mcc room to 48-head carousel earthing , to 12-, head carousel earthing, 2c × 1.5 sq.mm cable laying — lpg pump house jb to lcs &, instrument for lpg pump, 12p × 1.5 sq.mm cable laying — lpg pump house jb to jb, instrument for lpg pump, 4c × 4 sq.mm cable laying — lpg pump house to mcc for lpg, pump lcs, 4c × 4 sq.mm cable laying — filling shed to mcc for conveyor, dus, earth pit installation — commercial shed (earth digging, gi pipe, fitting, chamber making, gi busbar, chequer plate frame &, chequer plate), earthing strip laying 50 × 6 mm — commercial shed earth pit to, 47.5 kg filling scale, platform structure — dismantle, filling shed near 24-head, carousel, weight scale unit stand & base frame fabrication & installation, — commercial shed, 4c × 16 sq.mm cable laying — valve changing shed to mcc for, new valve changing machine motor, dpt shed to mcc for new, valve changing machine motor, storage shed to mcc for new, du motor, lpg pump house telephone shifting & cable laying, cable tray 75 × 50 mm laying with angle support — commercial, shed, valve changing shed, storage shed, ms plate 1500 mm × 1500 mm × 6 mm modification &, installation — commercial shed hydraulic jack, lightning arrestor height extension for lps (tt gantry rooftop /, filling shed top), new lightning arrestor installation for lps (filling shed &, commercial shed top), earthing strip dismantling & shifting 50 × 6 mm for earthing grid, msv area / lpg pump house manifold & msv manifold /, planning room / storage shed), earthing strip installation 25 × 3 mm for pipe-end flange (receipt, station fencing — all areas / tt parking area fencing / pump, house manifold & msv manifold), hydrant monitor height extension — dismantling and, installation, pipe cutting and welding with flange (tt parking, area / commercial shed loading and unloading), hydrant monitor structure and platform with railing shifting,, fabrication and installation (tt parking area), hydrant monitor railing fabrication and installation (near, counting platform / near lpg pump house / msv area), gi fencing fabrication and installation (3 m × 2 m) — near, counting platform, earthing strip laying with clamp & fabrication 25 × 3 mm (lpg, pump house shed roof to bottom and other locaiton as advised), water pipe 1" line installation with fitting (commercial shed, composite cylinder area), ovcm vent pipe 1" line modification with flange joint (filling, shed), sprinkler pipe 2" line cleaning & modification with flange joint, (msv top area), commercial shed evacuation — vent pipe 1" line modification &, installation with flange joint, conveyor and gi pipe dismantling work — length 45 mtr., (commercial shed valve changing shed connecting platform), platform installation for valve opening of cylinder (filling shed), stand fabrication &

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Central Government/Public Sector